Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Carla Adriana Theis Soares"'
Autor:
Tiago Giordani, Carla Adriana Theis Soares Diehl, Igor Luis Diehl, Thomas Gabriel Rosauro Clarke
Publikováno v:
Materials Research, Vol 27 (2024)
This study aims at showing the influence of transformation-induced plasticity (TRIP) on the residual stresses and magnetic permeability of AISI 304 stainless steels and the resulting effect on its fatigue performance. Samples were pre-strained to dif
Externí odkaz:
https://doaj.org/article/d12bb146a4444ad5b7088808198d59a2
Autor:
Rafael Luciano Dalcin, Valcir Marques de Menezes, Leonardo Fonseca Oliveira, Carlos Henrique da Silva, Julio Cesar Klein das Neves, Carla Adriana Theis Soares Diehl, Alexandre da Silva Rocha
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 4698-4713 (2022)
In the present investigation, the use of a bainitic steel for forged gears applications and the suitability of different plasma nitriding treatments is discussed. The gears were forged, machined, ground, polished, and nitrided at 500 °C with three s
Externí odkaz:
https://doaj.org/article/83a4e869e9b347ddabdf21a414cb5065
Autor:
Rafael Luciano Dalcin, Leonardo Fonseca Oliveira, Carla Adriana Theis Soares Diehl, Alexandre da Silva Rocha
Publikováno v:
Materials Research, Vol 23, Iss 5 (2020)
Continuous cooling bainitic steels has been widely used in industrial processes owing to its excellent mechanical properties and toughness. Although the surface properties of them are acceptable for many purposes, for their use in mechanical componen
Externí odkaz:
https://doaj.org/article/6b04d795dad14a3daf83f9609195f1a6
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 469-478 (2018)
The purpose of this paper is to investigate the correlation of strain and hardness parameters in a drawing process chain of an SAE 1045 steel bar. The present work discusses the application of the experimental and numerical method of analysis, based
Externí odkaz:
https://doaj.org/article/0004c6830a2446a5a21f9ec3211dcc00
Publikováno v:
Materials Research, Vol 20, Iss 6, Pp 1554-1562 (2017)
This paper aims at analyzing the effects of the roller pre-straightening of wire-rods on residual stress distributions in SAE 1045 steel bars. The combined drawing process is used in industrial production of bars in order to obtain a good surface qua
Externí odkaz:
https://doaj.org/article/6bc3654828f2465b808bbafa6877a5de
Autor:
Juliana Zottis, Carla Adriana Theis Soares, Rafael Paini Pavlak, Tomaz Fantin de Souza, Vinicius Waechter Dias, Alexandre da Silva Rocha
Publikováno v:
Tecnologia em Metalurgia, Materiais e Mineração, Vol 11, Iss 1, Pp 34-40 (2014)
The drawing process of steel bars is usually used to check better dimensional accuracy and mechanical properties to the material. In the other hand, the major concern found in manufacturing axes through this process is the appearance of distortion
Externí odkaz:
https://doaj.org/article/03f703f226f84525a75867181988fdb1
Autor:
Tomaz Fantin de Souza, Carla Adriana Theis Soares, Juliana Zottis, Rafael Menezes Nunes, Alexandre da Silva Rocha, Thomas Hirsch
Publikováno v:
Materials Research, Vol 16, Iss 2, Pp 508-514 (2013)
In this work, a drawing processed was simulated to calculate forces and the resulting residual stresses in the material. The calculated residual stresses were compared with experimentally measured residual stresses by the Neutron Diffraction Method.
Externí odkaz:
https://doaj.org/article/3ec491e21cc14b93b92a9f6b54381982
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